The yaoi pairing of Prussia and North Italy from the anime Axis Powers Hetalia. Most often overshadowed by GerIta and needs more love. Could be historically canon with the Italian Unification, and could be canon due to Prussia's obvious (and adorable) crush. Most fan fictions are of the Prussians unrequited love :(

Prussia: (in his hatafutte parade) Italia-chan! Liebe dich !
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(in his drama cd and blog) Prussia: Ita-chan is so cute <3 !
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Prussia: Italy-chan! Lets go on a date at the river Danube today!
Italy: Ah~ A photo of a bird!
Prussia: Danube! Danube!
Italy:*going on about birds*
Prussia: Date! Date! *forever alone*
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Fangirl 1: Omg! did you hear Prussia's Hatafutte Parade???
Fangirl 2: Yeah! There was so much PruIta! I couldn't take it! It's so adorable! <3
Fangirl 1: What? It's all about GerIta man. its soooooo obvious and canon >.>
Fangirl 2: but but but D: *cries forever*